package test2;

import java.util.Scanner;

public class test {
    public static void main(String[] args){
        /*Thread t1=new Thread(new Runnable() {
            @Override
            public void run() {
                try{
                    Thread.sleep(5000);
                }catch (InterruptedException e){
                    e.printStackTrace();
                }
                System.out.println("t1 running");
            }
        });*/
        Thread t1=new Thread(()->{
            try {
                Thread.sleep(5000);
            }catch (InterruptedException e){
                e.printStackTrace();
            }
            System.out.println("t1 running");
        });
        t1.start();
        Scanner sc=new Scanner(System.in);
        int n=Integer.parseInt(sc.nextLine());
        System.out.println("main quit");
    }
}
